68013控制1602LCD,68013控制1602LCD

C8051F52xA_53xA单片机SPI源代码驱动-C8051F52xA_53xA single-chip SPI driver source code

51单片机驱动24C02存储器 可以学习IIC总线-51 Single-chip driver 24C02 memory can learn IIC bus

硬盘MP3电路图,-Hard Drive MP3 schematics,

AVR的旋转编码器解码程序。可以判断正反向。-AVR of the rotary encoder decoder program. Can determine positive and negative.

mcs-51 单片机编程实用程序-mcs-51 Programming Utility

DS1302制作的带农历和节日提醒功能的万年历。原理图+keil源码-DS1302 produced with the Chinese and the calendar function to remind holiday. schematic+ Keil source

硬件协议栈芯片w3100a的DHCP实现，51单片机，keil51开发环境-hardware stack of chips w3100a DHCP realized, 51 microcontroller, development environment keil51

QG8_demo学习板开发板例程 显示的例程，辛苦找来。 经过验证是正确的。-Board development board QG8_demo learning routine shown in routine, it is tough to get a large. Verified to be correct.

本人设计的用802051实现的键盘程序的识别代码。系统采用定时查询，防抖。如果监测到你一个代码，系统将键盘码输出。然后给我你个中断，用于提示中心机，读取键码。支持长按。-I designed keyboard with 802,051 procedures to achieve the identification code. System uses a regular query, Anti-Shake. If the monitoring to you a code, the system will output the keyboard code. And then give me interrupt you for the prompt Center machine, read the key code. Support the long press.

液晶1602C51程序，P1口做数据线P2口做控制线-LCD 1602C51 procedures, I do data P1 P2 line control line so I